Freescale Semiconductor MCF5480 User Manual
Page 361

Memory Map/Register Descriptions
MCF548x Reference Manual, Rev. 3
Freescale Semiconductor
13-9
.
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
R
INTFRC[63:48]
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
INTFRC[47:32]
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reg
Addr
MBAR + 0x710
Figure 13-5. Interrupt Force Register High (INTFRCH)
Table 13-7. INTFRCH Field Descriptions
Bits
Name
Description
31–0
INTFRC
Interrupt force. Allows software generation of interrupts for each possible source for functional or
debug purposes.
0 No interrupt forced on corresponding interrupt source
1 Force an interrupt on the corresponding source
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
R
INTFRC[31:16]
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
INTFRC[16:1]
—
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reg
Addr
MBAR + 0x714
Figure 13-6. Interrupt Force Register Low (INTFRCL)
Table 13-8. INTFRCL Field Descriptions
Bits
Name
Description
31–1
INTFRC
Interrupt force. Allows software generation of interrupts for each possible source for functional or
debug purposes.
0 No interrupt forced on corresponding interrupt source
1 Force an interrupt on the corresponding source
0
—
Reserved, should be cleared.